Experience: 5+ Years

Location: PAN India

Job Summary

Senior SDET 5+ years' experience with robust automation testing capabilities.

 Perform end-to-end Quality Assurance activities across Agile Scrum delivery teams.

 Drive quality through Shift Left testing practices, risk-based testing, and automation-first approaches.

 Contribute to both manual and automated testing across API, UI, integration, performance and regression testing areas.

 Design and execute API test scenarios covering positive, negative, boundary, and error-handling cases.

 Validate business rules, authentication, authorization, and data integrity.

 Perform service integration testing and API contract validation.

 Develop and maintain API automation frameworks and reusable test assets.

 Execute API regression suites and analyse automation results.

 Work with API documentation and Swagger/OpenAPI specifications.

 Experience with test management tools





 Strong understanding of SDLC, STLC, defect lifecycle, and release management.

 Experience with Git/GitHub repositories.

 Experience with Postman and Swagger/OpenAPI.

 Knowledge of CI/CD concepts and automated test execution.

 Nice to have BrowserStack experience, Desktop App Automation, DataDog or application monitoring platform experience, Experience with cloud-based applications, Exposure to security, performance, and observability concepts.

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

📌 SDET Automation | 5+ Years |PAN India (Chennai)
🏢 Cognizant
📍 Chennai